Avery 25-50 tractor specifications

1916 - 1923

1916 - 1923 Standard-tread tractor

Production

Production Manufacturer:Avery
Type:Standard-tread tractor
Factory:Peoria, Illinois, USA
Original price:$2,350

Avery 25-50 Power

Avery 25-50 Power Drawbar (claimed):25 hp
18.6 kW
Belt (claimed):50 hp
37.3 kW
Drawbar (tested):32.62 hp
24.3 kW
Belt (tested):56.68 hp
42.3 kW
power test details ...

1916 - 1923

Standard-tread tractor

Nebraska Tractor Test 43

Nebraska Tractor Test 43
Kerosene 2-speed 2WD July 26 - 30, 1920 Link: Nebraska Tractor Test 43 file
Belt power (max):	56.68 hp 42.3 kW
Belt fuel use (max):	7.0 gal/hour 26.5 l/hour
Drawbar performance
Max power:	32.62 hp 24.3 kW
Gear 2 used for power test.
Max pull:	3,225 lbs 1462 kg

Avery 25-50 Engine

Avery 25-50 Engine Avery 17.4L 4-cyl kerosene Fuel tank:50 gal
189.3 L
Aux. fuel:5 gal
18.9 L
Engine details ...

1916 - 1923

Standard-tread tractor

Engine Detail

Engine Detail
Avery
kerosene
4-cylinder
liquid-cooled opposed horizontal
Displacement:	1061.9 ci 17.4 L
Bore/Stroke:	6.50x8.00 inches 165 x 203 mm
Rated RPM:	700
Coolant capacity:	220 qts 208.2 L